remove useless or_is_add parallel's.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99359 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td
index 76f8d09fa13fd65f9594a8c37621dcb6805e52dd..212b039510f353a7b391fc77bc38668f4cefefd5 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.td
+++ b/lib/Target/X86/X86InstrInfo.td
@@ -4721,23 +4721,17 @@ def : Pat<(i32 (anyext (i8 (X86setcc_c X86_COND_B, EFLAGS)))),
 
 // (or x1, x2) -> (add x1, x2) if two operands are known not to share bits.
 let AddedComplexity = 5 in { // Try this before the selecting to OR
-def : Pat<(parallel (or_is_add GR16:$src1, imm:$src2),
-                    (implicit EFLAGS)),
+def : Pat<(or_is_add GR16:$src1, imm:$src2),
           (ADD16ri GR16:$src1, imm:$src2)>;
-def : Pat<(parallel (or_is_add GR32:$src1, imm:$src2),
-                    (implicit EFLAGS)),
+def : Pat<(or_is_add GR32:$src1, imm:$src2),
           (ADD32ri GR32:$src1, imm:$src2)>;
-def : Pat<(parallel (or_is_add GR16:$src1, i16immSExt8:$src2),
-                    (implicit EFLAGS)),
+def : Pat<(or_is_add GR16:$src1, i16immSExt8:$src2),
           (ADD16ri8 GR16:$src1, i16immSExt8:$src2)>;
-def : Pat<(parallel (or_is_add GR32:$src1, i32immSExt8:$src2),
-                    (implicit EFLAGS)),
+def : Pat<(or_is_add GR32:$src1, i32immSExt8:$src2),
           (ADD32ri8 GR32:$src1, i32immSExt8:$src2)>;
-def : Pat<(parallel (or_is_add GR16:$src1, GR16:$src2),
-                    (implicit EFLAGS)),
+def : Pat<(or_is_add GR16:$src1, GR16:$src2),
           (ADD16rr GR16:$src1, GR16:$src2)>;
-def : Pat<(parallel (or_is_add GR32:$src1, GR32:$src2),
-                    (implicit EFLAGS)),
+def : Pat<(or_is_add GR32:$src1, GR32:$src2),
           (ADD32rr GR32:$src1, GR32:$src2)>;
 } // AddedComplexity